<?php
defined('IN_TS') or die('Access Denied.');
$arrArticle = $new['article']->findAll('article',null,'addtime desc',null,null,null);
foreach ( $arrArticle as $v ){
	$uptime=$v['uptime'];
	$new['article']->update('article',array(
		'articleid'=>$v['articleid'],
	),array(

		'addtime'=>$uptime,
	));
}